baber/WOPTO huggingface dataset:
Patent JP-H09258472-A (JP)
Title: Electrostatic charge image developing toner and its production
Inventor: ISHIYAMA TAKAO
IPC: G03G9/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic charge image developing toner which has excellent uniform electrification property, improved stability in electrification property for repeated use and excellent productivity with little fog and splashing, by using a specified polymn. initiator to form a coating layer. SOLUTION: The particle of this electrostatic charge image developing toner has a coating layer on a polymer particle. The coating layer is formed by using a polymn. initiator expressed by formula. By this method, the azo polymn. initiator used has a certain or more degree of carbon chains and polar groups. Namely, an azo polymn. initiator generally has such a property that it is bonded to the molecular end of the polymer chain after the polymn., and the polymn. initiator of this method has an effect as a surfactant in the initial stage and a function to stabilize the monomers added. Moreover, the initiator can give polar groups to the both ends of the polymer chain and has a function to enhance the stability on the interface of the coated particle. By using this initiator, uniform and stable electrification can be obtd.
Patent JP-H05258146-A (JP)
Title: Correction device for oblique running data of paper sheet or the like
IPC: G06T1/00
Filed: 1992-03-13
Abstract: PURPOSE:To accurately correct oblique running data by forming two straight lines from the angle of a linear template which is considered to be most suitable and rotating and shifting in parallel image information on paper sheet and the like fetched based on the intersection point and the angle. CONSTITUTION:Information on the inclination of the template corresponding to a voting area having the picture element obtaining the maximum number of votes and that of a position on the voting area of the picture element are secured. The straight line is obtained from the coordinates of the inclination and the position. The obtained straight line is considered to be an edge corresponding to a side as to information which is actually read. When the edge corresponding to the respective sides as to information which is actually read by a voting processing is obtained as the straight line, the intersection point of the straight line obtained by an intersection point calculation part 6 is obtained. The intersection point comes to be applicable to the left lower corner of a paper money which is read. Thus, the intersection point obtained by an image data rotation/parallel shift processing part 7 is rotated and corrected as a rotary center, and it is shifted in parallel so as to arrange it in a prescribed position.
Patent JP-S60232953-A (JP)
Title: Printing of identical patterns on both sides and printer for the same
Inventor: YASUI TOSHIHIKO
IPC: H05K3/12
Filed: 1984-05-07
Abstract: PURPOSE:To permit forming of identical resist patterns on both sides of a material to be printed with a high productivity and at a low cost by transferring ink of a blanket cylinder to a surface of the material to be printed and transferring ink of a blanket sheet to the reverse side of the material to be printed. CONSTITUTION:Ink of an inking unit 8 which was supplied with ink from an ink supply unit 11 is given to a printing block 3 by moving of a carriage frame 9 by a driving means. The ink of the printing block 3 is transferred to a blanket cylinder 7, and further, the frame 9 is moved, and the ink of the blanket drum is transferred to a blanket sheet 4. A material 5 to be printed is placed on the sheet 4, and a surface table 2 is lowered evenly as much as the thickness of the material 5 to be printed by a height adjusting means 12, and the ink is again transferred to the blanket drum 7 from the printing block 3. Further, the frame 9 is advanced and the ink of the blanket drum 7 is transferred to the surface of the material 5 to be printed and at the same time the ink of the sheet 4 is transferred to the reverse side of the material 5 to be printed, resulting in printing of the identical patterns on the surface and its reverse side.
Patent JP-H05254684-A (JP)
Title: Sheet feeder
IPC: B65H3/52
Filed: 1992-03-13
Abstract: PURPOSE:To eliminate impossible separation of respective sheets due to larger pressing force than carrying inhibiting force according to the pressing force of a blade which separates the sheets one by one, and prevent the sheets from being contaminated by the sheets being rubbed heavily with each other. CONSTITUTION:A pick-up roller 22 and a paper feed roller 20 are arranged side by side longitudinally in a sheet carrying direction. Plural blades 30, 31 are arranged side by side longitudinally in a sheet carrying direction to be pressed against the paper feed roller 20. The respective blades 30, 31 are supported to a holding member 50 so as to rotate around a fulcrum (a), and are energized by a spring to press its tip edges 30a, 31a against the paper feed roller 20.
Patent JP-H1040365-A (JP)
Title: Magnetic resonance imaging method and its device
Inventor: LIU HAIYING
IPC: G01R33/32
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To attain stable and reliable phase correction by generating plural two-dimensionally (2D) phase-corrected partial image, generating a synthetic image by mutually adding these partial image and storing the synthetic image in a picture memory. SOLUTION: A 2D Fourier transformation routine 88 executes 2D Fourier transformation for data supplemented with zeros in the filtered calibration data string memories 841 to 84n , generates corresponding low resolution complex images and stores these complex image in respective corresponding low resolution image memories 901 to 90n . Then, a 2D Fourier transformation processor 104 generates complex partial images by executing Fourier inverse transformation for square matrix supplemented with zeros two-dimensionally and stores these complex partial images in respective corresponding complex image memories 1061 to 106n . Complex partial images corresponding to respective echoes are respectively corrected in accordance with phase maps corresponding to these echoes.  An image summing routine 112 sums the phase-corrected partial image 1101 to 110n and generates and stores an image in a image memory 114.
Patent JP-H09277556-A (JP)
Title: Ink jet printing apparatus
Inventor: TAKAYAMA HIDETO
IPC: B41J3/54
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the use frequency of a specific head corresponding to an image to be printed and to suppress the frequent replacement of the head in a case using a plurality of inks different in density with respect to a color of the same type. SOLUTION: The emitting number of times is obtained from binary data for emission with respect to respective heads different in density (step S6) and added to calculate the accumulated emitting number of times (step S62) and, when the accumulated emitting number of times of a head most in the accumulated emitting number of times is the predetermined number NL of times showing the life of the head or less (step S63) and the difference between the accumulated emitting number of times of the head most in the accumulated emitting number of times and that of the head least in the accumulated emitting number of times exceed 100000 times (step S66), the processing mutually changing over ink supply destinations between two heads is performed (steps S67, S68).
Patent JP-H07296606-A (JP)
Title: Headlamp for automobile
Inventor: MORI HIDEYUKI
IPC: F21S8/10
Filed: 1994-04-27
Abstract: PURPOSE:To provide a headlamp for an automobile preventing an orthogonal change gear mechanism, provided in a back wall of a lamp body, from being easily damaged, and facilitating a turn operation of a turn operating shaft. CONSTITUTION:A headlamp main unit (reflector 20, bulb 22) in a lamp body 10 is tiltably supported by an aiming mechanism. In a headlamp for an automobile, an orthogonal change gear mechanism 30, having a turn operating shaft 32 for aiming screw cooperating turn operation, is provided in a protrusive part to the back wall rearward of the lamp body of an aiming screw 14 which is an aiming mechanism constitutional member, to operate the turn operating shaft 32 turned by a driver 50, so as to adjust aiming by turning the aiming screw. A swollen part 40, covering the upward in eaves shape of the orthogonal change gear mechanism 30 also to act as a driver inserting guide 41 guiding a tooth point 51 of the driver 50 to a position of an engaged recessed part 32a of the turn operating shaft 32, is formed in a back wall of the lamp body 10.
Patent JP-S61251453-A (JP)
Title: End cover structure of motor for automotive electric component
Inventor: HARAGUCHI MASAO
IPC: H02K13/00
Filed: 1985-04-25
Abstract: PURPOSE:To obtain an end cover which can accurately contact a brush with a commutator by forming a brush extension jig inserting hole in which the brush can be separated from the commutator in the cover, thereby readily mounting the brush. CONSTITUTION:When a brush extension jig 21 is inserted into an inserting hole 12b and rotated coaxially with an armature shaft 11, the pin 21a of the jig 21 presses a brush holder 19 to move a brush 18 on the surface parallel to the surface of an end plate 12a outward to extend a gap of two brushes 18, thereby enabling to insert a commutator 14. When the shaft 11 is mounted in an oil-containing bearing 13 in this state and the jig 21 is reversely rotated, the brushes 18 held widely at the gap is recovered to hold the contacting state with the commutator 14. Then, the jig 21 is removed from the hole 12b to complete the mounting.
Patent JP-S5425039-A (JP)
Title: Device for controlling elevator cage
Inventor: KADOKURA TOSHIO
IPC: B66B1/28
Filed: 1977-07-28
Abstract: PURPOSE: To improve the ride feeling of an elevator cage by controlling the cage by continuously correcting a time standard pattern as the base of speed standard in response to the deviation with distance standard pattern further at the decelerating time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61250305-A (JP)
Title: Utilizing method of low pressure steam
Inventor: HAYASHIDA NOBUHIRO
IPC: F01K19/02
Filed: 1985-04-27
Abstract: PURPOSE:To effectively utilize surplus low pressure steam by driving a turbine by use of apart of low pressure steam, actuating a compressor by the given driving force and compressing the rest of the low pressure steam by said compressor to obtain middle pressure steam. CONSTITUTION:Low pressure steam which is supplied from a line 1 is fed in separate two lines, the steam in one line 2 is delivered to a turbine 3 to work therein, and the power generated by the turbine 3 drives a compressor 5 via a reduction gear 4. The rest of low pressure steam is supplied from the other line 6 in the compressor 5, compressed therein to be formed in middle pressure steam, and recovered from a line 7. The low pressure steam flowing out from the turbine 3 is discharged from a line 8, down to the approximately atmospheric pressure on account of which the steam is then cooled by the heat recovery operation and recovered as condensate.
Patent JP-2000280499-A (JP)
Title: Image-recording apparatus and method for recording image
Inventor: TERAO KENJI
IPC: H04N1/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of sticking irrespective of kinds of heat-sensitive recording papers. SOLUTION: A head position of a thermal head 109 to a recording paper is made switchable to a plurality of positions of different pressing forces. When the head position of the thermal head 109 is at a position of a lower pressing force than the other head positions, a heating energy of a heating unit 110 of the thermal head 109 is controlled to be higher than at the other head positions.
Patent JP-S61249025-A (JP)
Title: Liquid crystal optical element
Inventor: TSUBOYAMA AKIRA
IPC: G02F1/133
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a good display characteristic which is not affected by a temp. change by detecting the temp. of a display part in which a ferroelectric smectic liquid crystal is sealed and changing the frequency of an AC electric field to be impressed according to the temp. change. CONSTITUTION:The temp. of the liquid crystal display part 601 in which the chiral smectic liquid crystal having a ferroelectric characteristic is sealed is detected by a temp. sensor 615 and the signal thereof is inputted to a variable frequency generating circuit 602. The frequency of an AC signal to be superposed according to the temp. change is changed. For example, the frequency is increased at 5% ratio with temp. increase by 1 deg.C with 10 deg.C as a reference. Then the stable bistable orientation condition is maintained even if the temp. fluctuates between 10-30 deg.C. The good display characteristic which is not affected by the temp. change is thus obtd.
Patent JP-H07296810-A (JP)
Title: Hydrogen storage alloy powder and nickel-hydrogen battery
Inventor: TAKESHITA YUKITERU
IPC: H01M10/24
Filed: 1994-04-27
Abstract: PURPOSE:To enhance the initial activation characteristic of hydrogen storage alloy powders for an Ni-hydrogen battery. CONSTITUTION:The product of the specific surface area S (mum<2>/g) and the average diameter dm (mum) of hydrogen storage alloy powders meets the following equations: S.dm>2.0X10<12> in the case of substantially spherical powders, and S.dm>4.0X10<12> in the case of powders pulverized in irregular shape. Therefore, an increase in initial capacity is achieved without reduction in life. Further, in the case of spherical powders, the need for initial activation processing is eliminated, and in the case of pulverized powders the number of charge and discharge repeating cycles required for initial activation is reduced appreciably.
Patent JP-H10271019-A (JP)
Title: Data transmitting method
Inventor: SHIMAKAWA JOJI
IPC: H04N7/081
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To specify the type of service in the early stage of data transmission by decoding bit strings in the same bit positions of respective packets in an interleaving direction when the value of an identification bit is valid when interleaving is executed and data is transmitted in the same bit positions of the respective packets. SOLUTION: In a TV data multiplex broadcasting sound auxiliary carrier system, one data packet is constituted of a service identification mode control MC, a prefix PF, service data DAT and an error correction check code bit CHC. Interleaving is executed in a vertical direction in the same bit positions of the respective packets and data is transmitted after a frame synchronizing signal is transmitted. When the identification bit is valid, the bit strings of the same bit positions of the respective packets are decoded in the interleaving direction. Thus, a data identification part is effectively used and the type of service can be specified in the early stage of data transmission. Then, the method can be employed in the various services which are expected in future.
Patent JP-S60237817-A (JP)
Inventor: YOKOYAMA TAKAYUKI
IPC: H02H3/40
Filed: 1984-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61251266-A (JP)
Title: Sending out circuit for busy tone in public telephone set
Inventor: OSADA HIROSHI
IPC: H04M17/00
Filed: 1985-04-26
Abstract: PURPOSE:To find the cause of busy tone disconnection by making the busy tone to be sent to a user without fail when the compulsory disconnection of a call is performed according to no presence of a coin. CONSTITUTION:When the coil to be contained is not present, a coin containing part (CRC) 1 detects that and so that, according with the state, a control circuit (CNT) 6 makes the transistor Q1 of a loop control circuit (LCT) 3 of, a reversing loop including a call circuit (TKC) 4 is released and the state is held. Therefore, because the function of an exchange is restored to a non-reversing state, the exchange performs always the sending of the busy tone and the busy tone is sent to the receiver R of the TKC4 and it is heard by the user and so, the user can recognize that the call is disconnected due to the shortage of the coin to be thrown.
Patent JP-S59216206-A (JP)
Title: Numerical control device provided with sequence control part
Inventor: KIRITANI SHINOBU
IPC: G05B19/05
Filed: 1983-05-25
Abstract: PURPOSE:To make an external device for sequence unnecessary by providing not only a sequence control part connected to a main control part through a bus but also a sequence monitor in the main control part. CONSTITUTION:A main control part 1 is connected to individual devices through a bus 3. An operation panel 5 is connected to the bus 3 through an interface 7 for operation, and a color CRT 9 is connected to the bus 3 through an interface 11 for CRT. A system 19 to be controlled is divided to a moving system servo system 21 and a sequence system. A line B1 is used if a sequence control part P.ROM incorporated with SC 17 and the sequence system are connected through the main control part 1, and a line B2 is used in case of direct access. The main control part 1 is provided with the sequence monitor which controls generally information processing service programs related to the sequence control. In this constitution, all NC devices which can be shared are shared to make the external device for sequence unnecessary.
Patent JP-S5425213-A (JP)
Title: Cutter
Inventor: SUZUKI TOSHIHARU
IPC: C22C38/00
Filed: 1977-07-28
Abstract: PURPOSE: To produce a cutter alloy with a higher hardness, a higher toughness, a higher corrosion resistance and an excellent cutting property by rapidly cooling a molten iron containing Cr, Ni or Co and P, C, B or Si so as to work thereof into an amorphous thin plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03287592-A (JP)
Title: Production of n,o-bis(t-butyldimethylsilyl)-trifluoroacetamide
Inventor: ENDO MIKIO
IPC: C07F7/10
Filed: 1990-04-05
Abstract: PURPOSE:To obtain the subject compound in high yield in a short time without using toxic amine by reacting trifluoroacetamide with a Grignard reagent and reacting the reaction product with t-butyldimethylchlorosilane. CONSTITUTION:The objective compound can be produced by reacting (A) trifluoroacetamide or N-t-butyldimethylsilyltrifluoroacetamide with (B) a Grignard reagent of formula RMgX [R is (substituted) univalent hydrocarbon group; X is halogen] (preferably methylmagnesium chloride) and reacting the obtained Grignard compound with (C) t-butyldimethylchlorosilane. The reaction of the components A and B is preferably carried out by dropping a solvent solution of the component A into the component B while cooling the reaction system with water.
Patent JP-S62251050-A (JP)
Title: Management system for part list for production
Inventor: UCHIYAMA EIJI
IPC: G06Q50/28
Filed: 1986-04-18
Abstract: PURPOSE:To enable shortening of expression of multistage constitution of a whole product and an MRP (e.g., net requirement weighing) processing time, by a method wherein an attribute part in a part list for production, not being a management object, is registered as a secondary key of a product constitution. CONSTITUTION:In a time scale indicating a relation between requirement and the feed of a production part list, an intermediate material number S1 is registered as a secondary key. MRP calculation is such that a feed 36 and the feed number S1 are set as requirement 34 and an outgoing estimated number 10 and a requirement number D2 so as to satisfy the requirement and the requirement number, and a feed 37 and a feed number S2 are similarly set so as to satisfy requirement 35 and an outgoing estimated number 20 of a requirement number D2. By multiplying a unit number 6 of a product constitution 32, requirement 38, an outgoing estimated number 60 of a requirement number D3, a requirement 39, and an outgoing estimated number 120 of a requirement number D4 are set. A material 33, having a parent material number P1, collects the requirements 38 and 39 as a material, performing lot collection, and a feed 40 and a feed number S3 180 are set so as to satisfy the requirements 38 and 39. The requirement and the feed of a subordinate material are orderly calculated so as to satisfy a host material.
Patent JP-S5319734-A (JP)
Title: Storage system of micro program
Inventor: ONODERA NORIO
IPC: G06F9/24
Filed: 1976-07-28
Abstract: PURPOSE: A memory unit to store a micro program and a readable and writable memory unit which transfers and uses this micro program when control of this micro program is required are provided, so that a high-degree reliability can be secured in micro program storage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62246018-A (JP)
Title: Acoustooptic switch
Inventor: FUJITA MASAYUKI
IPC: G02F1/11
Filed: 1986-04-18
Abstract: PURPOSE:To obtain an acoustooptic switch which is low in electric power consumption and loss and high in the speed of an optical switching operation by providing an acoustooptic deflecting element for which arsenic selenide is used to the center between lenses for optical coupling of optical fibers. CONSTITUTION:The acoustooptic deflecting element 5 for which the arsenic selenide having a large acoustooptical performance index is used is disposed to the center between the lenses 3 and 4 for optical coupling of the optical fibers 1, 2 facing each other to decrease the insertion loss between the optical fibers 1 and 2 and between 2, 6 and to high-frequency input power necessary for driving of the deflecting element 5. The light from the optical fiber 2 is converged in the deflecting element 5 disposed to the center between the lenses 3 and 4, by which the speed of the optical switching operation is increased without a considerable increase in the insertion loss between the optical fibers 1 and 2. The size of a driving circuit 9 for operating the deflecting element 5 is reduced and the optical system and the driving circuit 9 are housed within the same housing.
Patent JP-H01261627-A (JP)
Title: Image processor
Inventor: KAMIBAYASHI HIDEYUKI
IPC: G03G15/04
Filed: 1988-04-12
Abstract: PURPOSE:To readily detect misregistration and to prevent miscopy by detecting the density of an original image by means to a photoelectric converting sensor and two pieces of comparing digital data which are stored in two storing means respectively by means of a comparing means. CONSTITUTION:The title device is equipped with the photoelectric converting sensor 18 which detects the density of the original image, a converting means which converts the output signal of the photoelectric converting sensor 18 into digital data, at least two storing means 202 which store digital data detected at different timings by the photoelectric converting sensor 18, and the comparing means which compares digital data stored in the storing means 202. When there is more difference than fixed one in the result compared by the comparing means, the title device alarms the occurrence of original misregistration Thus, the misregistration of an original is readily detected regardless of the form of the original and miscopy is prevented.
Patent JP-S58207612-A (JP)
Inventor: KUBO YASUHIRO
IPC: H01G2/10
Filed: 1982-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。